Submission #45816812

---

Source Code Expand

#include<bits/stdc++.h>
using namespace std;

typedef long long ll;
typedef unsigned long long ull;
typedef double db;
typedef pair<int,int> pii;
const int maxn=2e5+10;
const int maxs=(1<<20)+10;
const int mod=1e9+7;
const int inf=0x3f3f3f3f;
const ll llinf=0x3f3f3f3f3f3f3f3f;
const db eps=1e-9;

inline int read(){
    int x=0,w=1;char c=getchar();
    while(c<'0'||c>'9'){if(c=='-')w=-1;c=getchar();}
    while(c<='9'&&c>='0'){x=(x<<3)+(x<<1)+c-'0';c=getchar();}
    return x*w;
}

int n,m;
int a[maxn],b[maxn];
char s[maxn];

int main(){
    scanf("%s",s+1);
    n=strlen(s+1);
    for(int i=2;i<=n;++i){
        if(s[i]>=s[i-1]) return printf("No\n"),0;
    }
    printf("Yes\n");
    return 0;
}

Submission Info

Compile Error

Main.cpp: In function ‘int main()’:
Main.cpp:27:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   27 |     scanf("%s",s+1);
      |     ~~~~~^~~~~~~~~~

Judge Result